from django.contrib.auth.models import AbstractUser
from django.db import models

# Create your models here.


class User(AbstractUser):

    # class Meta(AbstractUser.Meta):
    #     swappable = "AUTH_USER_MODEL"

    # 额外增加 mobile 字段      长度11位        号码唯一        别名
    mobile = models.CharField(max_length=11, unique=True, verbose_name="手机号")

    #新增email_active用于记录邮箱是否激活，　默认为 False: 未激活
    email_active = models.BooleanField(default=False, verbose_name='邮箱验证状态')

    # 新增默认收货地址
    # related_name = 'user';Address设置一个默认的关联字段user，和外间字段user冲突
    default_address = models.ForeignKey('Address', related_name='users', null=True, blank=True,
                                        on_delete=models.SET_NULL, verbose_name='默认地址')


    # 对当前表进行相关设置: 元类
    class Meta:
        db_table = "tb_users"
        verbose_name = "用户"
        verbose_name_plural =verbose_name

    # 在 str 魔法方法中, 返回用户名称
    def __str__(self):
        return self.username

from meiduo_mall.utils.models import BaseModel

# 收货地址模型类
class Address(BaseModel):
    """用户地址"""
    # 设置一个默认的关联字段user，和外间字段user冲突
    user = models.ForeignKey('users.User', on_delete=models.CASCADE, related_name='addresses', verbose_name='用户')

    province = models.ForeignKey('areas.Area', on_delete=models.PROTECT, related_name='province_addresses',
                                 verbose_name='省')
    city = models.ForeignKey('areas.Area', on_delete=models.PROTECT, related_name='city_addresses', verbose_name='市')
    district = models.ForeignKey('areas.Area', on_delete=models.PROTECT, related_name='district_addresses',
                                 verbose_name='区')

    title = models.CharField(max_length=20, verbose_name='地址名称')
    receiver = models.CharField(max_length=20, verbose_name='收货人')
    place = models.CharField(max_length=50, verbose_name='地址')
    mobile = models.CharField(max_length=11, verbose_name='手机')
    tel = models.CharField(max_length=20, null=True, blank=True, default='', verbose_name='固定电话')
    email = models.CharField(max_length=30, null=True, blank=True, default='', verbose_name='电子邮箱')

    is_deleted = models.BooleanField(default=False, verbose_name='逻辑删除')

    class Meta:
        db_table = 'tb_address'
        # 设置默认 已更新时间降序
        ordering = ['-update_time']